Herbivores Animals Eat Only. Some examples of polygastric ruminant herbivores include cows, goats, giraffes, sheep and deer. Omnivores are those animals, such as bears and humans, that can eat a variety of food sources, but tend to prefer one type to another.
The diet of each animal species determines whether they are. They require sufficient energy to survive. Omnivores are those animals, such as bears and humans, that can eat a variety of food sources, but tend to prefer one type to another.
Some animals called carnivores only eat meat.
They do not eat any other animals. The carnivore either predates or eats the dead bodies of other animals. Some herbivores eat only part of a plant. Some animals eat only plants, making them herbivores.
